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Date: Wed, 13 Nov 1996 23:14:44 GMT
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<TITLE>Homework #2 Solutions</TITLE>
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<h3>Homework #2 Solutions</h3>
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Click <a href="sol2.ps">here</a> to see the answers to the written
questions.
<P>

<b> Problem 6</b> A <a href="16bitcla.ps">schematic</a> of a 16-bit carry
lookahead adder.  There are several schematics which are part of this
design, and they are listed here. <p>

<a href="4bitcla.ps">4-bit CLA</a> <p>

<a href="pg.ps">pg unit</a> <p>

<a href="summer.ps">summer unit</a> <p>

<a href="clalogic.ps">CLA logic unit</a> <p>

The <a href="addersim.ps">simulation waveform</a> of the adder, showing
the delay in getting c16 to go high.

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<br><hr>

<b> Problem 7</b>
A <a href="pc.ps">schematic</a> of a Program Counter unit, plus its
component part schematics:
<p>
<a href="register16.ps">16 bit register</a> <p>

<a href="4x1mux16.ps">4 to 1 16-bit multiplexer</a> <p>

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<P><ADDRESS>
<I>Course Account ece552 <BR>
Sun Sep 22 14:56:18 CDT 1996</I>
</ADDRESS>
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